BMW F20 F30 Covering Plate Automatic Transmission Gearbox Mounting N20 Petrol

BMW F20 F30 Covering Plate Automatic Transmission Gearbox Mounting N20 Petrol is an original component from the Automatic transmission parts group, designed for petrol units with an automatic gearbox. A carefully selected cover helps protect the gearbox housing and its operating area, which translates into stable operation of the drivetrain and predictable vehicle behavior.

Specifications and technical data

• SKU: 7629567
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7629567
• Substitutable numbers: 24147629567, 7629567, BG
• Fuel type: Petrol
• Gearbox type: Automatic
• Category: Automatic Transmission Parts

Purpose and technical function

The gearbox cover plate in BMW F20 and F30 models with an N20 petrol engine and automatic transmission is responsible for protecting sensitive gearbox components from dirt, moisture, and mechanical damage. A properly selected component of this type supports the maintenance of stable operating temperatures and reduces the risk of dirt entering the connection and seal zones.

Thanks to a design consistent with BMW factory standards, the cover maintains the correct geometry relative to the gearbox body, which facilitates installation and ensures repeatable fitment. This is particularly important when servicing automatic systems, where tightness and proper component guidance have a direct impact on the durability of the transmission.

Benefits of using an original gearbox cover

Using a dedicated gearbox cover plate in a BMW F20/F30 with an N20 petrol engine and automatic transmission provides a number of practical benefits:

• preservation of the factory concept for protecting the gearbox housing and mounting area,
• reduction of the risk of mechanical damage in the lower part of the drivetrain,
• better protection against dirt, which promotes stable operation of seals and connections,
• easier inspection and servicing of the gearbox thanks to a predictable mounting method,
• consistency with other shielding elements in the engine compartment.

Choosing an original cover from this group allows you to maintain the structural integrity of the vehicle, which is especially important in premium class cars, where both precision of assembly and long-term reliability count.

Characteristics of the used component

The presented cover belongs to the group of used OEM components, which means it comes from a vehicle dismantling process and retains the manufacturer's factory specifications. This type of part is a good solution for users who want to restore full functionality to the drivetrain while optimizing repair costs compared to purchasing a new element.

When selecting a used gearbox cover, it is crucial to verify compatibility with the specific version of the N20 petrol engine and the type of automatic transmission used in the given BMW F20 or F30. This helps avoid installation problems and ensures the cover fits correctly against the gearbox body.

Selection, compatibility, and service aspects

To properly select a gearbox cover for your BMW, it is worth paying attention to:

• compatibility with the model platform (F20/F30 series),
• presence of an N20 family petrol engine,
• use of an automatic transmission as the primary gearbox type,
• consistency of mounts and shape with the existing configuration of covers in the vehicle.

A properly selected component facilitates service work when maintaining the gearbox, changing oil, or checking for leaks, as it provides predictable access to service points after removal. This translates into more efficient repairs and a lower risk of damaging adjacent components during workshop tasks.

If you are planning a comprehensive repair or upgrade of the drivetrain area in your BMW and need other elements from the same group, such as additional covers, plates, or mounting hardware, check the available parts in the BMW automatic transmission parts category.

How to use used OEM parts wisely

Choosing a used gearbox cover is a way to reduce service costs while maintaining factory specifications. It is worth knowing the basic principles of safely purchasing such components – from verifying their origin and assessing their condition to selecting them for a specific drivetrain configuration. Practical tips on how to consciously use the second-hand parts market and realistically save on car maintenance can be found in the article Rising repair costs and the boom in used parts – how to save on car service?.